After several years of serving the research community, our ActiveDriverDB database will be retired on May 1st 2026. Please make sure to download any data you need and update your links or workflows before that date.

We want to sincerely thank all our users for their support, feedback, and collaboration over the years — your contributions have been invaluable to this project. A special thank you to Dr. Michal Krassowski for leading the development of our open-source software and database.

For any questions or assistance, please contact Jüri Reimand (juri.reimand@utoronto.ca).

You are viewing an updated version (2021) of the ActiveDriverDB. To view the previous version please visit activedriverdb.org/v2020

All isoforms for CHEK1

checkpoint kinase 1
Chromosome: 11
Strand: +
Refseq Full name UniProt ID Residues CDS Transcription Views
NM_001114121 serine/threonine-protein kinase Chk1 isoform 1 476 125,496,663 - 125,525,215 125,495,030 - 125,546,150
NM_001244846 serine/threonine-protein kinase Chk1 isoform 2 442 125,496,663 - 125,525,215 125,495,030 - 125,527,042
NM_001274 Preferred serine/threonine-protein kinase Chk1 isoform 1 476 125,496,663 - 125,525,215 125,496,250 - 125,527,042
NM_001114122 serine/threonine-protein kinase Chk1 isoform 1 476 125,496,663 - 125,525,215 125,495,030 - 125,527,042